.imeter { display: block; width: 100%; text-align: left; background: none; border: 0; padding: 0; color: inherit; font: inherit; }
.imeter-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.45rem; }
.imeter-lbl { font-family: 'Syne', sans-serif; font-size: 0.58rem; font-weight: 600; letter-spacing: 0.24em; text-transform: uppercase; color: var(--rose-text); }
.imeter-pct { font-family: 'Syne', sans-serif; font-size: 0.72rem; font-weight: 700; color: var(--text); font-variant-numeric: tabular-nums; }
.imeter-track { display: block; height: 8px; border-radius: 999px; background: rgba(255,255,255,0.08); overflow: hidden; }
.imeter-fill { display: block; height: 100%; width: 50%; border-radius: inherit; background: linear-gradient(90deg, var(--crimson), var(--rose) 45%, var(--violet-l)); transition: width 0.9s cubic-bezier(0.16,1,0.3,1); }
.imeter.low .imeter-fill { background: linear-gradient(90deg, #5a1020, var(--crimson)); }
.imeter-hint { display: block; margin-top: 0.5rem; font-family: 'Syne', sans-serif; font-size: 0.58rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text3); }
.loop { padding: 4.5rem 0 1.5rem; }
.loop-inner { max-width: 520px; margin: 0 auto; padding: 0 1rem; }
.loop-head { text-align: center; margin-bottom: 1.6rem; }
.loop-head .label { text-align: center; line-height: 1.7; }
.loop-head .label::after { display: none; }
.loop-card { position: relative; background: linear-gradient(180deg, rgba(18,13,20,0.97) 0%, rgba(13,9,15,0.96) 100%); border: 1px solid rgba(139,26,47,0.28); border-radius: 22px; padding: 1.5rem 1.3rem 1.3rem; box-shadow: 0 30px 80px -40px rgba(0,0,0,0.75), inset 0 1px 0 rgba(255,255,255,0.04); }
.loop-card::before { content: ''; position: absolute; top: 0; left: 1.3rem; right: 1.3rem; height: 1px; background: linear-gradient(90deg, transparent, rgba(194,68,90,0.55), transparent); }
.loop-thread { display: flex; flex-direction: column; gap: 0.55rem; min-height: 300px; margin-bottom: 1.3rem; }
.loop-thread .tx-bubble { font-size: 1rem; max-width: 82%; }
.loop-msg { display: flex; flex-direction: column; align-items: flex-end; gap: 0.25rem; animation: loopIn 0.42s cubic-bezier(0.16,1,0.3,1) both; }
.loop-msg.in { align-items: flex-start; }
.loop-tag { font-family: 'Syne', sans-serif; font-size: 0.54rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text3); padding: 0 0.3rem; }
.loop-msg.gb .loop-tag { color: var(--rose-text); }
.loop-msg.needy .tx-bubble.out { background: rgba(255,255,255,0.10); box-shadow: none; color: var(--text2); transition: opacity 0.5s; }
.loop-msg.needy.struck .tx-bubble { text-decoration: line-through; text-decoration-color: var(--rose); text-decoration-thickness: 2px; opacity: 0.55; }
.loop-meter { cursor: pointer; padding: 0.9rem 0.95rem 0.8rem; border-radius: 14px; border: 1px solid rgba(194,68,90,0.25); background: rgba(139,26,47,0.08); -webkit-tap-highlight-color: transparent; }
.loop-meter:hover, .loop-meter:focus-visible { border-color: rgba(194,68,90,0.55); outline: none; }
.loop-thread .tx-bubble { padding: 0.7rem 1rem; border-radius: 22px; line-height: 1.42; white-space: pre-wrap; overflow-wrap: anywhere; }
.loop-thread .tx-bubble.in { background: rgba(255,255,255,0.13); color: var(--text); border: 1px solid rgba(255,255,255,0.06); border-bottom-left-radius: 6px; }
.loop-thread .tx-bubble.out { background: linear-gradient(135deg, var(--crimson), var(--violet-d)); color: #fff; border-bottom-right-radius: 6px; box-shadow: 0 6px 18px -2px rgba(139,26,47,0.45); }
@keyframes loopIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .imeter-fill { transition: none; } .loop-msg { animation: none; } }